Kapanlagi.com - Fever is a condition that occurs when body temperature rises above normal limits. This condition can also indicate the presence of certain diseases. To determine these health disorders, the cause of fever needs to be identified as early as possible.
A person can be said to have a fever if their body temperature is in the range of more than 38 degrees Celsius. This is because the normal body temperature for humans is 36 to 37 degrees Celsius. It is not surprising that if it exceeds the normal limit, it can be said to have a fever that can affect children or adults.
An increase in body temperature or fever is usually accompanied by other symptoms such as headache, weakness, chills, muscle aches, and loss of appetite. This condition is often caused by viral or bacterial infections that cause an increase in body temperature. A weakened immune system also contributes to fever complaints.
The cause of high fever can be identified through medical examinations to determine indications of diseases. Usually doctors will perform temperature checks, blood tests, urine tests, stool tests, sputum tests, even X-rays or complaints and symptoms experienced by patients.
However, the cause of high fever can also occur due to several triggering factors that often occur. The causes of high fever are as follows, as summarized by kapanlagi.com from various sources.
1. Viral Infection
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The first cause of high fever can occur due to viral infection. Viral infections are often the most common and main causes of fever complaints. Fever due to viral infection is also accompanied by several other symptoms such as chills, sore throat, flu, or cough.
One type of viral infection that can be characterized by high fever symptoms is the COVID-19 virus. This virus occurs due to weak human immune system that attacks the respiratory system, including triggering high fever. Meanwhile, according to medicalnewstoday.com, several types of viral infections that may cause high fever include flu virus, chickenpox virus, or pneumonia virus.
2. Allergies
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The next cause of high fever can occur due to allergies. Allergies can be caused by several factors such as allergies to dust, allergies to food or drinks, allergies to chemicals, or allergies to animal fur and pollen.
According to liputan6.com, when someone experiences allergies, it can cause several symptoms including fever, itching, and stuffy nose. Consultation with a doctor can be considered to overcome allergies properly.
3. Weak Immune System
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Another cause of high fever can be triggered by a weak immune system. As it is known, a strong immune system can ward off various types of diseases and viruses. Conversely, if the immune system is weak, it is not impossible for the body to be easily susceptible to diseases and viruses.
In relation to fever, a weak immune system can make it easier for someone to be infected by viruses, bacteria, fungi, or exposure to free radicals that cause diseases. As a result, an infection may be experienced with symptoms of high fever. According to medicinenet.com, when the body is exposed to free radicals or viruses, it will produce a substance called pyrogen.
Pyrogen is known as a fever-inducing substance that can signal the hypothalamus in the brain to control body temperature. This is related to the immune system's response to fighting infections caused by viruses, bacteria, or exposure to free radicals.
4. Dehydration
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The next cause of fever can be triggered by the body experiencing dehydration. Dehydration is a condition when the body lacks fluids. This can cause various health problems including triggering fever. Dehydration usually occurs due to several factors such as weather conditions, certain health disorders, or heavy activities. Therefore, meeting the body's fluid needs by consuming water can be done to prevent certain health disorders including fever.
5. Certain Health Disorders
Experiencing certain health disorders such as problems in the ears, throat, lungs, bladder, and kidneys can also trigger fever complaints. For example, when experiencing a sore throat, it usually occurs due to an infection of certain types of viruses that trigger fever symptoms. In addition to fever, a sore throat can also cause several symptoms such as pain when swallowing, sore throat, and bad breath. However, a medical examination is needed to determine the exact cause of the fever. With that, the treatment for the symptoms of fever that occur can be appropriate.
6. Autoimmune Disorders
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The next cause of high fever is due to autoimmune disorders. These autoimmune disorders weaken the immune system and trigger several diseases, including rheumatoid arthritis, lupus, and digestive disorders. Autoimmune disorders also include other symptoms that can be recognized by sufferers, such as muscle pain, skin rashes, tingling, and fatigue.
7. Excessive Sun Exposure
Excessive sun exposure can also cause high fever. It is known that excessive sun exposure can trigger several health complaints, including fever. In addition, excessive sun exposure can also cause dehydration. Dehydration itself is related to the cause of fever.
This is what causes excessive sun exposure, especially during the day, to cause fever and other health complaints such as headaches, dizziness, and even sunburned skin.
8. Specific Immunizations
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The next cause of high fever can be experienced due to the effects of immunization. This condition usually occurs in children after immunization is performed. According to mayoclinic.org, some types of immunizations such as diphtheria, tetanus, pertussis, acellular (DTaP), and pneumococcal vaccines can cause fever complaints. Consultation and examination can be considered to address fever that occurs due to side effects of immunization.
9. Side Effects of Medications
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The cause of fever can also be caused by the side effects of certain medications. As we know, some types of medications can cause side effects including fever that can be felt by someone. According to mayoclinic.org, medications that can cause fever include antibiotics, anticonvulsants, blood pressure medications, and some other types of medications. Consultation with a doctor can be done to address fever that arises due to the side effects of medications.
So those are 9 common causes of high fever. Consultation and examination can be done to address complaints of high fever and understand the exact causes.
(kpl/nlw)
Disclaimer: This translation from Bahasa Indonesia to English has been generated by Artificial Intelligence.